Recent activity by David Johnston

Recent activity by David Johnston

An object initially at rest experience an acceleration of 9.8m/s/s. How much time will it take it to achieve a velocity of 58m/s

answered Sep 25, 2023

1 answer 4.6k views

In java, write three statements to print the first three elements of array runTimes. Follow each statement with a newline. Ex: If runTime = {800, 775, 790, 805, 808}, print: 800 775 790

asked Sep 8, 2023

1 answer 87.0k views

You rent an apartment that costs $ 1300 $1300 per month during the first year, but the rent is set to go up 9.5% per year. What would be the rent of the apartment during the 11th year of living in the

asked May 27, 2023

2 answers 33.1k views

At a restaurant 6 hotdogs cost $6.90 and 2 hamburgers cost $2.40. Which foodhas the lower unit price?

asked Apr 5, 2023

1 answer 115k views

Jessica is trying to save money to set aside for emergencies. she already has $75 and she earns $9 per hour at her family job. how many hours will she need to work to earn at least $500?

asked Mar 24, 2023

1 answer 51.8k views

B) List four (4) features of normal distribution.

asked Mar 4, 2023

1 answer 107k views

The Suburbs, Baby Boom, CPR, Rock and Roll, Elvis... What comes to your mind when you think of these?

answered Jan 26, 2023

2 answers 1.9k views

Solve the equation for "x". -6x-32 +4= -64 Response

answered Jan 13, 2023

1 answer 128k views

State two differences between the light stage and the dark stage of photosynthesis

answered Jan 13, 2023

1 answer 2.1k views

You have been accepted into college. The college guarantees that your tuition will not increase for the four years you attend. The first $10,000 tuition payment is due in six months. After that, the same

answered Dec 21, 2022

1 answer 230k views

Read the quotation from a story about a boy named Andy who is learning to ski. "I think I fell fifteen times before I got to the bottom of the lowest slope!" Which speaker tag best matches Andy's feelings

asked Dec 7, 2022

2 answers 109k views

What can you do to be a financially responsible consumer? Compare prices only when you know sales are happening. Only have a little bit of debt. Only borrow money from family, not friends. Save some of

answered Dec 5, 2022

1 answer 41.6k views

For the function f defined below, what is the value of f(-1)? fx=x+3 ----- 2

answered Nov 29, 2022

1 answer 12.5k views

What is the sum of the coefficients needed to balance the combustion reaction of methane?

asked Nov 4, 2022

1 answer 44.5k views

Please help me I need this done

answered Sep 23, 2022

2 answers 105k views

What is grey water and how does it reduce water demand ? Plzzz answer !

asked Sep 11, 2022

2 answers 23.4k views

What is the length of this leg?

answered Sep 7, 2022

1 answer 67.4k views

Complete the following statement. 16 qt = gal

answered Aug 28, 2022

2 answers 70.6k views

Hello I need help with my science HW Did you see a pattern in the ratios between mass and weight? Explain what you think this pattern means.

asked Jul 22, 2022

1 answer 142k views

If 8x−5y=−3 is a true equation, what would be the value of 8x−5y+7?

answered May 15, 2022

1 answer 81.0k views

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